EP1220424A4 - Dynamoelektrische maschine - Google Patents

Dynamoelektrische maschine

Info

Publication number
EP1220424A4
EP1220424A4 EP99940649A EP99940649A EP1220424A4 EP 1220424 A4 EP1220424 A4 EP 1220424A4 EP 99940649 A EP99940649 A EP 99940649A EP 99940649 A EP99940649 A EP 99940649A EP 1220424 A4 EP1220424 A4 EP 1220424A4
Authority
EP
European Patent Office
Prior art keywords
dynamo
electric machine
electric
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99940649A
Other languages
English (en)
French (fr)
Other versions
EP1220424A1 (de
EP1220424B1 (de
Inventor
Kazumasa Ide
Kenichi Hattori
Akiyoshi Komura
Mitsunori Yamashina
Tadashi Sonobe
Akitomi Senba
Junji Sato
Ryoichi Shiobara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP1220424A1 publication Critical patent/EP1220424A1/de
Publication of EP1220424A4 publication Critical patent/EP1220424A4/de
Application granted granted Critical
Publication of EP1220424B1 publication Critical patent/EP1220424B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
EP99940649A 1999-09-03 1999-09-03 Dynamoelektrische maschine Expired - Lifetime EP1220424B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1999/004790 WO2001018943A1 (fr) 1999-09-03 1999-09-03 Machine dynamo-electrique

Publications (3)

Publication Number Publication Date
EP1220424A1 EP1220424A1 (de) 2002-07-03
EP1220424A4 true EP1220424A4 (de) 2002-11-27
EP1220424B1 EP1220424B1 (de) 2005-02-16

Family

ID=14236625

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99940649A Expired - Lifetime EP1220424B1 (de) 1999-09-03 1999-09-03 Dynamoelektrische maschine

Country Status (5)

Country Link
US (2) US6724107B1 (de)
EP (1) EP1220424B1 (de)
JP (1) JP3332039B2 (de)
DE (1) DE69923799T2 (de)
WO (1) WO2001018943A1 (de)

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US6776614B2 (en) * 2002-02-13 2004-08-17 Lingualcare, Inc. Modular system for customized orthodontic appliances
ES2371424T3 (es) * 2002-07-02 2012-01-02 Createx S.A. Telas conformadas y reforzadas.
US6928733B2 (en) 2002-11-06 2005-08-16 Lingualcare, Inc. Method and system for customizing an orthodontic archwire
US7777374B2 (en) * 2004-09-09 2010-08-17 Siemens Aktiengesellschaft Electrical appliance
US7240528B2 (en) * 2004-11-22 2007-07-10 Lingualcare, Inc. Method and device for shaping an orthodontic archwire
US20070013241A1 (en) * 2005-07-13 2007-01-18 Schiferl Rich F Lamination stack cooling path
JP4857874B2 (ja) * 2006-04-06 2012-01-18 株式会社日立製作所 回転電機
US7466053B1 (en) * 2008-04-10 2008-12-16 Vladimir Radev Dual-rotor electric traction motor
JP4528865B2 (ja) * 2008-04-25 2010-08-25 株式会社日立製作所 回転電機
DE102008064495B3 (de) * 2008-12-23 2010-10-21 Siemens Aktiengesellschaft Elektrische Maschine mit mehreren Kühlströmen und Kühlverfahren
WO2010097837A1 (ja) * 2009-02-27 2010-09-02 株式会社日立製作所 永久磁石式発電機
FR2950494B1 (fr) * 2009-09-23 2011-12-09 Converteam Technology Ltd Machine electrique pressurisee
TWI401171B (zh) * 2009-12-24 2013-07-11 Ind Tech Res Inst 輪轂馬達
KR20110112074A (ko) * 2010-04-06 2011-10-12 삼성전자주식회사 기판 처리 장치 및 방법
MX2012011571A (es) * 2010-05-04 2013-02-12 Remy Technologies Llc Sistema y metodo de enfriamiento de maquina electrica.
US9054565B2 (en) 2010-06-04 2015-06-09 Remy Technologies, Llc Electric machine cooling system and method
US8269383B2 (en) 2010-06-08 2012-09-18 Remy Technologies, Llc Electric machine cooling system and method
US8456046B2 (en) 2010-06-08 2013-06-04 Remy Technologies, Llc Gravity fed oil cooling for an electric machine
EP3413441A1 (de) 2010-06-08 2018-12-12 Remy Technologies, LLC Kühlsystem und -verfahren für eine elektromaschine
US8519581B2 (en) 2010-06-08 2013-08-27 Remy Technologies, Llc Electric machine cooling system and method
US8482169B2 (en) 2010-06-14 2013-07-09 Remy Technologies, Llc Electric machine cooling system and method
US8614538B2 (en) 2010-06-14 2013-12-24 Remy Technologies, Llc Electric machine cooling system and method
US8446056B2 (en) 2010-09-29 2013-05-21 Remy Technologies, Llc Electric machine cooling system and method
US8508085B2 (en) 2010-10-04 2013-08-13 Remy Technologies, Llc Internal cooling of stator assembly in an electric machine
US8593021B2 (en) 2010-10-04 2013-11-26 Remy Technologies, Llc Coolant drainage system and method for electric machines
US8492952B2 (en) 2010-10-04 2013-07-23 Remy Technologies, Llc Coolant channels for electric machine stator
US8395287B2 (en) 2010-10-04 2013-03-12 Remy Technologies, Llc Coolant channels for electric machine stator
US8648506B2 (en) 2010-11-09 2014-02-11 Remy Technologies, Llc Rotor lamination cooling system and method
US8497608B2 (en) 2011-01-28 2013-07-30 Remy Technologies, Llc Electric machine cooling system and method
WO2012145302A2 (en) 2011-04-18 2012-10-26 Remy Technologies, Llc Electric machine module cooling system and method
US8692425B2 (en) 2011-05-10 2014-04-08 Remy Technologies, Llc Cooling combinations for electric machines
US8803380B2 (en) 2011-06-03 2014-08-12 Remy Technologies, Llc Electric machine module cooling system and method
US9041260B2 (en) 2011-07-08 2015-05-26 Remy Technologies, Llc Cooling system and method for an electronic machine
US8803381B2 (en) 2011-07-11 2014-08-12 Remy Technologies, Llc Electric machine with cooling pipe coiled around stator assembly
US8546982B2 (en) 2011-07-12 2013-10-01 Remy Technologies, Llc Electric machine module cooling system and method
US9048710B2 (en) 2011-08-29 2015-06-02 Remy Technologies, Llc Electric machine module cooling system and method
US8975792B2 (en) 2011-09-13 2015-03-10 Remy Technologies, Llc Electric machine module cooling system and method
AR083135A1 (es) * 2011-10-05 2013-02-06 Ind Metalurgicas Pescarmona S A I C Y F Generador eolico sincronico
US9099900B2 (en) 2011-12-06 2015-08-04 Remy Technologies, Llc Electric machine module cooling system and method
US9331543B2 (en) 2012-04-05 2016-05-03 Remy Technologies, Llc Electric machine module cooling system and method
US10069375B2 (en) 2012-05-02 2018-09-04 Borgwarner Inc. Electric machine module cooling system and method
US20140292122A1 (en) * 2013-04-01 2014-10-02 Hamilton Sunstrand Corporation Motor cooling apparatus and method
US9985501B2 (en) * 2013-08-16 2018-05-29 Hamilton Sundstrand Corporation Generators with open loop active cooling
EP3151393A1 (de) * 2015-09-30 2017-04-05 Siemens Aktiengesellschaft Elektrische maschine mit variablem kühlsystem
US20190309644A1 (en) * 2018-04-10 2019-10-10 Elysium Solutions LLC Electrical power generation assembly having recovery gas efficiency

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB921126A (en) * 1959-10-31 1963-03-13 Bbc Brown Boveri & Cie Turbo-generators
US4182966A (en) * 1975-06-16 1980-01-08 Westinghouse Electric Corp. Ventilation system for dynamoelectric machines
US4264834A (en) * 1976-06-01 1981-04-28 General Electric Company Flexible serrated abradable stator mounted air gap baffle for a dynamoelectric machine
JPS60162432A (ja) * 1984-02-01 1985-08-24 Mitsubishi Electric Corp 全閉形回転電気機械の冷却装置
JPH10150740A (ja) * 1996-11-19 1998-06-02 Hitachi Ltd 回転電機
DE19736785A1 (de) * 1997-08-23 1999-02-25 Abb Research Ltd Turbogenerator
EP1005139A2 (de) * 1998-11-25 2000-05-31 Hitachi, Ltd. Kühlungsanordnung für eine elektrische rotierende Maschine

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US2573383A (en) * 1950-07-26 1951-10-30 Allis Chalmers Mfg Co Totally enclosed dynamoelectric machine utilizing a single cooling fan
US2640347A (en) * 1951-04-30 1953-06-02 Joseph J Majeski Key case
US2789613A (en) * 1955-04-21 1957-04-23 Harry B Corsaw Key holder
US3109538A (en) * 1961-01-31 1963-11-05 Robert W Boxer Blade dispenser
US3354678A (en) * 1965-08-23 1967-11-28 Stifelman Jack Key case
US3348081A (en) * 1965-09-16 1967-10-17 Gen Electric Gap pickup rotor with gas segregating baffles
US3571635A (en) * 1969-04-07 1971-03-23 Gen Electric Turbine-generator stator frames
CA1050599A (en) 1975-06-16 1979-03-13 Westinghouse Electric Corporation Ventilation system for dynamoelectric machines
US4028569A (en) 1975-06-16 1977-06-07 Westinghouse Electric Corporation Ventilation system for dynamoelectric machines
JPS5914968B2 (ja) * 1978-07-28 1984-04-06 株式会社日立製作所 回転電機の通風冷却装置
JPS55144745A (en) 1979-04-25 1980-11-11 Toshiba Corp Salient-pole type rotary machine
US4383853A (en) 1981-02-18 1983-05-17 William J. McCollough Corrosion-resistant Fe-Cr-uranium238 pellet and method for making the same
JPS5829345A (ja) 1981-08-14 1983-02-21 Toshiba Corp 突極形回転電機
JPS58121166A (ja) 1982-01-08 1983-07-19 Pioneer Electronic Corp テ−プレコ−ダのリ−ル軸駆動装置
JPS58151845A (ja) 1982-03-05 1983-09-09 Hitachi Ltd 回転電機
PT81912B (pt) * 1985-10-28 1992-11-30 Remy & Cie E P Transportador de recipientes
US4739897A (en) * 1986-03-17 1988-04-26 Butler Lorraine M Holder for the protection of remote electronic devices
CH672402A5 (de) * 1987-04-13 1989-11-30 Plaston Ag
US4792058A (en) * 1987-05-04 1988-12-20 Parker Robert J Business card dispenser
US4887739A (en) * 1988-05-31 1989-12-19 Parker Robert J Business card dispenser
JPH02136050A (ja) 1988-11-15 1990-05-24 Fuji Electric Co Ltd 回転電機の冷却通風装置
JPH046271A (ja) 1990-04-24 1992-01-10 Anelva Corp マルチカソードスパッタリング装置
JPH04351439A (ja) 1991-05-28 1992-12-07 Toshiba Corp 回転電機
US5484063A (en) * 1994-04-13 1996-01-16 Maxtor Corporation HDD carrying case
DE69515524D1 (de) * 1994-12-16 2000-04-13 Schoettli Theodore Kunststoffträger für zwei kredit-karten
JPH08331781A (ja) 1995-05-31 1996-12-13 Shinko Electric Co Ltd かご形三相誘導電動機の回転子と固定子のダクト配列
JPH097005A (ja) * 1995-06-14 1997-01-10 Kenji Tsuge 自動改札機に対する定期券出入装置
DE19632215A1 (de) * 1996-08-09 1998-02-12 Fischer Artur Werke Gmbh Gehäuse zum Aufbewahren mehrerer Scheckkarten
DE19645272A1 (de) 1996-11-02 1998-05-07 Asea Brown Boveri Gasgekühlte elektrische Maschine
JP2000139050A (ja) 1998-10-30 2000-05-16 Hitachi Ltd 回転電機
DE19856456A1 (de) 1998-12-03 2000-06-08 Asea Brown Boveri Gasgekühlte elektrische Maschine mit einem Axialventilator
US6316852B1 (en) 1999-04-28 2001-11-13 Hitachi, Ltd. Rotating machine
JP2001238388A (ja) 2000-02-25 2001-08-31 Hitachi Ltd 回転電機の電機子巻線および回転電機
JP2001258190A (ja) 2000-03-13 2001-09-21 Hitachi Ltd 回転電機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB921126A (en) * 1959-10-31 1963-03-13 Bbc Brown Boveri & Cie Turbo-generators
US4182966A (en) * 1975-06-16 1980-01-08 Westinghouse Electric Corp. Ventilation system for dynamoelectric machines
US4264834A (en) * 1976-06-01 1981-04-28 General Electric Company Flexible serrated abradable stator mounted air gap baffle for a dynamoelectric machine
JPS60162432A (ja) * 1984-02-01 1985-08-24 Mitsubishi Electric Corp 全閉形回転電気機械の冷却装置
JPH10150740A (ja) * 1996-11-19 1998-06-02 Hitachi Ltd 回転電機
DE19736785A1 (de) * 1997-08-23 1999-02-25 Abb Research Ltd Turbogenerator
EP1005139A2 (de) * 1998-11-25 2000-05-31 Hitachi, Ltd. Kühlungsanordnung für eine elektrische rotierende Maschine

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 332 (E - 370) 26 December 1985 (1985-12-26) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 11 30 September 1998 (1998-09-30) *
See also references of WO0118943A1 *

Also Published As

Publication number Publication date
DE69923799D1 (de) 2005-03-24
WO2001018943A1 (fr) 2001-03-15
US20040189110A1 (en) 2004-09-30
US6724107B1 (en) 2004-04-20
JP3332039B2 (ja) 2002-10-07
EP1220424A1 (de) 2002-07-03
EP1220424B1 (de) 2005-02-16
US6936939B2 (en) 2005-08-30
DE69923799T2 (de) 2006-02-09

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